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Our Tuning Box Classic 3191 chiptuning unit will upgrade the performances of your Challenger Rogator. You will have more power (+57 hp) and more torque (+0 Nm) with this diesel chip. The power of your diesel 655B 7.4 227 hp engine is increased by up to 284 hp* and its torque is boosted by up to 0 Nm*. Moreover, tuning the ECU with an electronic chip will cut your consumption off by -1L./100km*.
This performance chip especially developed for this diesel 655B 7.4 227 HP engine works as a custom ECU remap. Thanks to the supplied AMP plugs, this tuning box can be easily connected and scrupulously respects the power reserves and engine protection systems of the american manufacturer.
Tuning Box offers a 1-year engine warranty with this power box.
Great Service, keep as it is and no improvements needed
Great customer support!
Ok!
My dad wanted it so I ordered from Japan. My dad told me that it works perfect and highly recommended. We live in Japan and have Range Rover Velar. Dad said it takes about only 3 mins.
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